That documentary is set to look into more unanswered questions from the Netflix show, specifically digging deeper into Baskin's backstory and the disappearance of her husband.

"Tiger King" is a seven-part docuseries that follows the story of Joe Exotic -- real name Joseph Maldonado-Passage -- as his rivalry with fellow big cat enthusiast Carole Baskin intensified over the course of several years.

The antics between the two include Maldonado-Passage's arrest for hiring someone to kill Baskin, which he still maintains he did not do -- so much so that he's asked for a pardon from President Trump.

Maldonado-Passage has also filed a $94 million lawsuit from prison, citing false arrest, false imprisonment and loss of personal property among his reasons for filing.

"TMZ Investigates: Tiger King - What Really Went Down?" premieres Monday, April 13 at 9 p.m. EST on FOX.